@book{Hairer1987,
  title={Solving Ordinary Differential Equations I: Nonstiff Problems: With 105 Figures},
  author={Hairer, Ernst and Norsett, Syvert Paul and Wanner, Gerhard},
  year={1987},
  publisher={Springer-Verlag}
}
@article{Butcher1996, 
author = {Butcher, J.C.}, 
title = {{A history of Runge-Kutta methods}}, 
issn = {0168-9274}, 
doi = {10.1016/0168-9274(95)00108-5}, 
pages = {247--260}, 
number = {3}, 
volume = {20}, 
journal = {Applied Numerical Mathematics}, 
year = {1996}
}
@article{Kutta1901,
  title={Beitrag zur naherungsweisen Integration totaler Differentialgleichungen},
  author={Kutta, Wilhelm},
  journal={Z. Math. Phys.},
  volume={46},
  pages={435--453},
  year={1901}
}
@book{Butcher2008,
  title={Numerical methods for ordinary differential equations},
  author={Butcher, John Charles and Goodwin, Nicolette},
  year={2008},
  publisher={Wiley Online Library}
}